The Rescue blade is near mythical. I have seen it mentioned in the MTO Encyclopedia, and in the 3-4 years I've been buying SOGs, have seen maybe ONE for sale with that blade fitted. Looks a bit more effective. I have a PPP, a Paratool (both USA), and a bit newer Powerlock (probably imported), and can shuffle around tools as needed (except on the Powerlock, which is BO).